{"id":135427,"date":"2020-07-14T14:45:18","date_gmt":"2020-07-14T06:45:18","guid":{"rendered":"http:\/\/4563.org\/?p=135427"},"modified":"2020-07-14T14:45:18","modified_gmt":"2020-07-14T06:45:18","slug":"python-%e7%9a%84-re-%e5%ba%93%e8%bf%90%e8%a1%8c-re-search-%e6%88%96%e8%80%85-re-match-%e7%9a%84%e6%97%b6%e9%97%b4%e5%a4%8d%e6%9d%82%e5%ba%a6%e6%98%af%e5%a4%a7%e6%a6%82%e6%98%af%e5%a4%9a%e5%b0%91","status":"publish","type":"post","link":"http:\/\/4563.org\/?p=135427","title":{"rendered":"Python \u7684 re \u5e93\u8fd0\u884c re.search \u6216\u8005 re.match \u7684\u65f6\u95f4\u590d\u6742\u5ea6\u662f\u5927\u6982\u662f\u591a\u5c11\uff1f"},"content":{"rendered":"
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Python \u7684 re \u5e93\u8fd0\u884c re.search \u6216\u8005 re.match \u7684\u65f6\u95f4\u590d\u6742\u5ea6\u662f\u5927\u6982\u662f\u591a\u5c11\uff1f <\/h1>\n

<\/p>\n

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\u8cc7\u6df1\u5927\u4f6c : zhoudaiyu <\/span> <\/i> 35<\/span> <\/div>\n
<\/div>\n<\/p><\/div>\n<\/p><\/div>\n<\/p><\/div>\n
\u6709\u4e2a\u540e\u53f0\u4efb\u52a1\u8981\u4e0e 2500 \u4e2a\u5de6\u53f3\u6b63\u5219\u505a\u5339\u914d\uff0c\u518d\u52a0\u4e0a\u67e5\u4e09\u6b21\u5e93\u8981\u63a5\u8fd1 40s \u624d\u80fd\u5b8c\u6210\uff0c\u611f\u89c9\u6b63\u5219\u5339\u914d\u975e\u5e38\u6162\u3002 <\/div>\n
\u5927\u4f6c\u6709\u8a71\u8aaa<\/b> (5<\/span>) <\/div>\n
<\/div>\n<\/p><\/div>\n<\/p><\/div>\n
    \n
  • \n
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    \u8cc7\u6df1\u5927\u4f6c : dsg001 <\/span> <\/div>\n
    <\/i> <\/span> <\/div>\n<\/p><\/div>\n
    \u4e0d\u9884\u7f16\u8bd1\uff1f <\/div>\n<\/p><\/div>\n<\/li>\n
  • \n
    \n
    \n
    \u4e3b<\/span> \u8cc7\u6df1\u5927\u4f6c : zhoudaiyu <\/span> <\/div>\n
    <\/i> <\/span> <\/div>\n<\/p><\/div>\n
    @dsg001 \u6ca1\u6709\u505a <\/div>\n<\/p><\/div>\n<\/li>\n
  • \n
    \n
    \n
    \u8cc7\u6df1\u5927\u4f6c : Vegetable <\/span> <\/div>\n
    <\/i> <\/span> <\/div>\n<\/p><\/div>\n
    python \u7684\u7b97\u6cd5\u548c\u5176\u4ed6\u8bed\u8a00\u6ca1\u4ec0\u4e48\u592a\u5927\u533a\u522b\uff0c\u4f46\u662f\u597d\u7684\u6b63\u5219\u548c\u574f\u7684\u6b63\u5219\u6709\u5929\u58e4\u4e4b\u522b\u3002
    \u590d\u6742\u5ea6\u662f\u53ef\u4ee5\u505a\u5230 O(N)\u7684\u5427\uff0c\u8fd9\u4e2a\u6211\u4e0d\u592a\u786e\u5b9a\u3002 <\/div>\n<\/p><\/div>\n<\/li>\n
  • \n
    \n
    \n
    \u8cc7\u6df1\u5927\u4f6c : ClericPy <\/span> <\/div>\n
    <\/i> <\/span> <\/div>\n<\/p><\/div>\n
    \u4e0d\u63d0 NFA DFA \u4ec0\u4e48\u7684… \u4f60\u8fd9\u590d\u6742\u5ea6\u660e\u663e\u8fd8\u662f\u770b\u81ea\u5df1\u8868\u8fbe\u5f0f\u5199\u7684\u95ee\u9898\u5427, \u6709\u4e9b\u8bed\u6cd5\u590d\u6742\u5ea6\u786e\u5b9e\u683c\u5916\u5927\u5f00\u9500\u5c31\u5927…<\/p>\n

    \u81f3\u4e8e\u8981\u505a 2500 \u6b21\u6b63\u5219, \u8fd9\u9700\u6c42\u5c42\u9762\u6ca1\u6709\u53ef\u4ee5\u4f18\u5316\u7684\u4e86\u4e48, \u5982\u679c\u662f\u5339\u914d\u5173\u952e\u8bcd\u8d70 AC \u81ea\u52a8\u673a\u66f4\u5feb\u70b9; \u5982\u679c\u662f\u5339\u914d url \u53ef\u4ee5\u5148\u6309 host \u505a\u597d map; \u5176\u4ed6\u9700\u6c42\u4e5f\u6709\u5176\u4ed6\u7684\u89e3\u8026<\/p>\n

    \u81f3\u4e8e\u524d\u9762\u7684\u8bf4\u63d0\u524d compile, \u4e4b\u524d\u5012\u662f\u770b\u5230 Python \u7684 re \u662f\u6709\u7f13\u5b58\u7684, \u662f\u5426\u9884\u7f16\u8bd1\u5dee\u8ddd\u4e0d\u8be5\u8fd9\u4e48\u5927, \u6253\u4e0a log \u770b\u770b\u662f\u4e0d\u662f\u67e5\u5e93\u90a3\u8fb9\u7684 IO \u5f00\u9500 <\/p><\/div>\n<\/p><\/div>\n<\/li>\n

  • \n
    \n
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    \u4e3b<\/span> \u8cc7\u6df1\u5927\u4f6c : zhoudaiyu <\/span> <\/div>\n
    <\/i> <\/span> <\/div>\n<\/p><\/div>\n
    @ClericPy \u67e5\u5e93\u5f88\u5feb\u7684 2s \u5c31\u591f <\/div>\n<\/p><\/div>\n<\/li>\n
  • \n","protected":false},"excerpt":{"rendered":"

    Python \u7684 re \u5e93\u8fd0\u884c r…<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":[],"categories":[],"tags":[],"_links":{"self":[{"href":"http:\/\/4563.org\/index.php?rest_route=\/wp\/v2\/posts\/135427"}],"collection":[{"href":"http:\/\/4563.org\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"http:\/\/4563.org\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"http:\/\/4563.org\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"http:\/\/4563.org\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=135427"}],"version-history":[{"count":0,"href":"http:\/\/4563.org\/index.php?rest_route=\/wp\/v2\/posts\/135427\/revisions"}],"wp:attachment":[{"href":"http:\/\/4563.org\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=135427"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"http:\/\/4563.org\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=135427"},{"taxonomy":"post_tag","embeddable":true,"href":"http:\/\/4563.org\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=135427"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}